CVE-2026-106353 in Chrome

Summary

by MITRE • 10/07/2026

Improper input validation in Mobile in Google Chrome on on iOS prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to bypass web origin policy via a co-installed app. (Chromium security severity: Low)

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• Responsible: Chrome
• Reservation: 10/06/2026
• Disclosure: 10/07/2026
• Moderation: accepted
• Entry: VDB-414762
• CPE: 20261007
• CWE: CWE-20 (confirmed)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Activities: very low
• Sector: Insurance, Hospital, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-106353
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-106353
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-106353/